动力滚床是滑撬式输送机最基本的输送单元，其主要用途是用于撮体的储存。动力滚床由主框架、动力辊子、传动构件、传动装置和张紧装置等主要部分组成、动力辊子按一定计算间隔均匀布置，动力辊子由安装在一根通轴上的两个辊子总成，其中一个辊子为”U型“带导向边沿的动力滚，另一个为平直的从动滚。

动力床可以实现双向运行，并有双速变频可选，配置定位装置可实现撬体精确定位。按传动构件形式不同，动力滚床分皮带式动力滚床和链式动力滚床两种。

Motivation is the most basic slide conveyor roller bed conveying unit, its main purpose is to pry the storage of body. Power roller bed composed of main frame, power roller, transmission components transmission device and tensioning device of main parts, the calculation of power roller according to certain evenly spaced arrangement, power roller by installed in a two roll on the shaft tube assembly, one of the rolls for"U"guide the dynamic roll edge, another for flat driven roll.

Power roller machine can realize two-way operation, and a double speed variable frequency optional, pry body positioning device can realize accurate positioning. According to the different driving components, power points belt roller bed type power two roller bed and chain drive roller bed.